Sustainable Ammonia Production, Advances in Electrochemical, Photoelectrochemical, and Photocatalytic Technologies for Green Energy
持続可能なアンモニア生産：電気化学、光電気化学、光触媒技術によるグリーンエネルギーへの進展 (AI 翻訳)
Musarat Shahin, Abdul Haseeb Mohsin, Aiman Bibi, Ihtisham Ahmad, Elif Esra Altuner, O. Aldemir, Şenol Durmuşoğlu, Mehmet Sabit Yilancilar, Yavuz Tanriverdi, E. Acar, Busra Akinalan Balik, Ghassan Issa, Muzaffer Elmas, V. Ozalp
🤖 gxceed AI 要約
日本語
本レビューは、再生可能エネルギー駆動の電気化学・光電気化学的手法による持続可能なアンモニア製造技術を概説する。特に、濃縮太陽光下での光電気化学的水素生成と溶融塩電解によるアンモニア合成を組み合わせた統合プロセスを検討。水素生成速度とアンモニア収率は温度と電解質組成に強く依存し、本アプローチは低炭素アンモニアの安全かつスケーラブルな製造を可能にする。
English
This review covers sustainable ammonia production via renewable-driven electrochemical and photoelectrochemical routes. It examines an integrated process combining photoelectrochemical hydrogen generation under concentrated solar irradiation with molten salt electrochemical ammonia synthesis. Hydrogen production rates and ammonia yield depend on temperature and electrolyte composition. The combined solar-electrochemical approach offers low-carbon ammonia with improved safety and scalability.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本はアンモニアを石炭火力混焼や水素キャリアとして重視しており、本レビューはグリーンアンモニア製造技術の現状を整理し、日本のエネルギー転換政策への示唆を与える。
In the global GX context
This review outlines the state of green ammonia production technologies, relevant for global efforts to decarbonize the chemical industry and for countries like Japan that plan to use ammonia as a hydrogen carrier and fuel.
👥 読者別の含意
🔬研究者:Provides an overview of recent advances in photoelectrochemical and electrochemical ammonia synthesis, highlighting key process parameters and integration strategies.
🏢実務担当者:Informs R&D teams in chemical and energy companies about the potential of solar-electrochemical ammonia production for low-carbon operations.
📄 Abstract（原文）
Substantial advances have been made since the 1970s in reducing the environmental impacts of ammonia production. Renewable-driven electrochemical synthesis offers a promising pathway to decarbonize ammonia production. This review examines an integrated route in which hydrogen is generated photoelectrochemically under concentrated solar irradiation and subsequently used in electrochemical ammonia synthesis. Photoelectrochemical cells are fabricated by electrostatically depositing photosensitive particles onto cathodes to enhance light-driven hydrogen production. Hydrogen production rates and ammonia yield depend strongly on temperature and electrolyte composition. The synthesized hydrogen is fed into a molten salt electrochemical reactor that operates at atmospheric pressure and receives nitrogen from a dedicated supply. This combined solar–electrochemical approach can produce low-carbon ammonia with improved safety and reduced environmental impact, offering a scalable alternative to conventional processes.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.3390/catal16060567first seen 2026-06-27 05:24:45
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